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#Post#: 246--------------------------------------------------
FREE 2013 WAEC GCE AGRICULTURAL SCIENCE ANSWERS
By: Ebenezer Date: September 9, 2013, 4:40 am
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Before we start posting, invite your friends.
We will post it when members todays reaches 250.
#Post#: 247--------------------------------------------------
Re: FREE 2013 WAEC GCE AGRICULTURAL SCIENCE ANSWERS
By: Collinzguy Date: September 9, 2013, 5:11 am
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i av invited my friends on 2go and facebook to visit here sir
#Post#: 248--------------------------------------------------
Re: FREE 2013 WAEC GCE AGRICULTURAL SCIENCE ANSWERS
By: Ebenezer Date: September 9, 2013, 7:20 am
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@collinzguy, keep inviting till we click 250
#Post#: 249--------------------------------------------------
Re: FREE 2013 WAEC GCE AGRICULTURAL SCIENCE ANSWERS
By: Collinzguy Date: September 9, 2013, 7:29 am
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k. Guys let go out there and invite users
#Post#: 250--------------------------------------------------
Re: FREE 2013 WAEC GCE AGRICULTURAL SCIENCE ANSWERS
By: Bleezy Date: September 9, 2013, 8:35 am
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It is well, ppl are coming 4 d expo, just post it and God will
bless you. We love u
#Post#: 251--------------------------------------------------
Re: FREE 2013 WAEC GCE AGRICULTURAL SCIENCE ANSWERS
By: PrinceLarry Date: September 9, 2013, 9:13 am
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plz we ar dying here in d hall.this gos to my master mr ERAC
#Post#: 252--------------------------------------------------
Re: FREE 2013 WAEC GCE AGRICULTURAL SCIENCE ANSWERS
By: Bleezy Date: September 9, 2013, 9:16 am
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verified agric OBJ
1-10 DABADBCBDB
11-20 DBDBDBCDAC
21-30 DDDDBCABBC
31-40 BDCADDDDCA
41-50 DCADCBDCDA
51-60 AABDCCDADA
#Post#: 253--------------------------------------------------
Re: FREE 2013 WAEC GCE AGRICULTURAL SCIENCE ANSWERS
By: Bleezy Date: September 9, 2013, 9:18 am
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THEORY
(1a)
i. Provision of agricultural inputs at subsidized
rates
ii. Provision of agricultural extension agencies
for
effective production efficiency
iii. provision of loans to farmers to improve
large-
scale Production
iv. Encouragement of mechanized farming to
improve agricultural output
(1bi)
i. it leads to production of disease resistant
breeds
of animals
ii. it brings about production of high- milk
producing breeds of animals
iii. it leads to production of animals that can
survive harsh weather conditions.
(1bii) Soil Science
i. it leads to production of crops with high-
resistant traits
ii. it leads to provision of crops which yeild
early
iii. it leads to crops which can resist harsh
weather
conditions
(1c)
i. it is highly costly
ii. it brings about degradation of soil conditions
iii. it destroys soil structure
(1d)
i. it is cheap to acquire
ii. it is readily available
iii. it does not destroy soil structure
#Post#: 254--------------------------------------------------
Re: FREE 2013 WAEC GCE AGRICULTURAL SCIENCE ANSWERS
By: Ebenezer Date: September 9, 2013, 10:08 am
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1a)
i. Provision of agricultural inputs at subsidized rates
ii. Provision of agricultural extension agencies for effective
production efficiency
iii. provision of loans to farmers to improve large-scale
Production
iv. Encouragement of mechanized farming to improve agricultural
output
(1bi)
i. it leads to production of disease resistant breeds of animals
ii. it brings about production of high- milk producing breeds of
animals iii. it leads to production of animals that can survive
harsh weather conditions.
(1bii) Soil Science
i. it leads to production of crops with high- resistant traits
ii. it leads to provision of crops which yield early
iii. it leads to crops which can resist harsh weather conditions
(1c)
i. it is highly costly
ii. it brings about degradation of soil conditions
iii. it destroys soil structure
(1d)
i. it is cheap to acquire
ii. it is readily available
iii. it does not destroy soil structure
(2a) Problem of land tenure system
i. Problem of low capital input
ii. problem of diseases and pests
(2b)
i. it brings about large production of agricultural output
ii. It bring about higher standard of living of the farmer
iii. it reduce the cost of agricultural production
(2c)
Farm Machinery
i. Plough
ii. harrow
Farm Implements
i. Cutlass
ii. Hoe
(2d)
Gunter- chain is used for determining the angular distance
between two points on a farm land
(3a)
Macro- nutrient are the nutrients that are needed by plant in
large quantity e.g Na,H,C, While Micro- nutrient are the
nutrients needed by plant in small amount or quantity e.g Mn,
Mo,Co
(3b)
i. Planting of leguminous plant
ii. Application of fertilizer
iii. soil structure
(3ci)
Communal land tenure system
i. It can be used for making large production of crops
ii. Using of machineries cannot be used because of fragmentation
iii. it cause soil erosion
iv. it cannot be owned or lease out or for building.
(3cii)
Soil types
i. The soil PH affect the growth of the plant ii. the soil
texture causes low water and moisture retentivity
iii. the soil structure cause soil erosion or leasing
iv. the soil percolation affect the downward movement of the
root to source for nutrient
(6a.) cereal crops- sorghum,rice, millet, wheat , maize, barley.
(6b.)advantages of afforestation
i. it helps in keeping animal life record
ii. it serve as a rangeland for d government.
Disadvantages.
i. it is expensive to maintain
ii. it does not encourage industrialization.
(6c.) i. bitting and chewing
- sucking and piercing
- boring
(6cii.)i bitting and chewing eg weevil, Strophillus zea
ii. sucking and piercing e.g butterfly and grasshopper
iii. boring
7a. - deep little system
- battery system
b. ADVANTAGE of deep little system
i. it is cheater to operate than the battery system.
DISADVANTAGE:
- disease is easily transmitted among the poultry.
ADVANTAGE:
-it improves egg production of the poultry.
DISADVANTAGE:
ii. it is very expensive to operate
#Post#: 255--------------------------------------------------
Re: FREE 2013 WAEC GCE AGRICULTURAL SCIENCE ANSWERS
By: Ebenezer Date: September 9, 2013, 10:10 am
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7c. funtion of vitamins
- vitamins A allow sight clearly in farm animal.
- vitamins C promotes anti oxidation in the farm animal.
funtions of protein
- for body growth
- for sexual organ development.
Funtions of carbomhydrate
- it improve the weight of the farm animal - it promote the
release of energy in farm animal
(7d.)
restlessnees
loss of appetite
redding of the vulva
acceptance of male counterpart.
(10a)
i. Agricultural financing can be defines as the act of
acquisition and use of capital in agriculture
(10aii)
i. Agricultural Bank
ii. Money Lender
iii. Self finance
(10c)
i. Individual Method
ii. Group method
iii. Mass media
iv. Print media
v. Agricultural Show
vi. Electronic Media
(10d)
i. A good extension worker must have initiative to tackle
problems
ii. he must be a good mixer for him to suceed
iii. An extension worker must be reliable
(10e)
i. To teach rural people to recognize and take interest in their
prblem
ii. To monitor the use of agric loan.
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